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Stay connected, stay in touch, stay entertained---virtually anywhere, anytime. With stylish designs and color options to fit every personality, a 15.6-inch display and 2nd generation Intel® Core™ processors for fast performance, the Inspiron 15R is the full-featured, highly portable laptop you've been waiting for.
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A laptop as unique as you are
Take your show on the road
WiDi and 3DTV enabled![]()
Faster than the speed of life
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The next-generation Intel® microarchitecture codename Sandy Bridge is an incredible leap in processor integration and manufacturing. Introduced in the 2nd generation Intel® Core™ processor family, some of the highlights of this new microarchitecture include:
· Manufactured entirely on Intel® 32nm process technology, delivering yet another leap in performance and energy efficiency beyond previous generation process technologies.
· All cores plus graphics are integrated on a single chip, enabling new levels of visual experiences on a PC.
· Even more performance boost when you need it with Intel® Turbo Boost 2.0.
· Yet another step in increased efficiency by intelligently matching performance to workloads, while optimizing power efficiency across cores and graphics engine. Sandy Bridge unifies processor cores, memory controller, last-level cache (LLC), and graphics and media processing. Such tight integration enables a host of performance and efficiency improvements, such as: · A much more powerful graphics engine than previous Intel microarchitecture speeds 3D and video processing. · New hardware-based media accelerators and graphics execution units deliver superior performance for gaming, HD video content, and 3D graphics. · New technologies that allow you to truly enjoy all your HD content and web experiences. Intelligent power management with demand dynamically controls performance and power—for both cores and graphics—boosting performance exactly where and when it is needed, and saving energy when it counts. Sandy Bridge addresses servers, workstations, notebooks, and desktop segments with support for two to eight or more cores and up to sixteen or more threads with Intel® Hyper-Threading Technology (Intel® HT Technology). This new microarchitecture also enables thinner form factors, improved battery life, and active energy efficiency for mobile computing applications. Compute intensive applications get a boost with Intel® Advanced Vector Extensions (Intel® AVX), a new, 256 bit instruction set extension to Intel® SSE. Intel AVX along with new Advanced Encryption Standard (AES), operating system, and virtual machine manager (VMM) enhancements extend the architecture for important new applications.Fully integrated microarchitecture
Dynamic performance for both processor and graphics
Design scalability for a wide range of markets
Double the FLOPS, and more
Specifications
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Status |
Launched |
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Launch Date |
Q1'11 |
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Processor Number |
i3-2310M |
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# of Cores |
2 |
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# of Threads |
4 |
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Clock Speed |
2.1 GHz |
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Intel® Smart Cache |
3 MB |
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Bus/Core Ratio |
21 |
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DMI |
5 GT/s |
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Instruction Set |
64-bit |
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Instruction Set Extensions |
AVX |
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Embedded Options Available |
No |
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Lithography |
32 nm |
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Max TDP |
35 W |
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Memory Specifications |
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Max Memory Size (dependent on memory type) |
8 GB |
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Memory Types |
DDR3-1066/1333 |
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# of Memory Channels |
2 |
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Max Memory Bandwidth |
21.3 GB/s |
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ECC Memory Supported |
No |
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Graphics Specifications |
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Processor Graphics |
Intel® HD Graphics 3000 |
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Graphics Base Frequency |
650 MHz |
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Graphics Max Dynamic Frequency |
1.1 GHz |
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Graphics Output |
eDP/DP/HDMI/SDVO/CRT |
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Yes |
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Intel® InTru™ 3D Technology, |
Yes |
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Yes |
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Yes |
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Yes |
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Dual Display Capable |
Yes |
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Macrovision* License Required |
No |
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Expansion Options |
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PCI Express Revision |
2.0 |
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PCI Express Configurations |
1x16, 2x8, 1x8+2x4 |
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# of PCI Express Ports |
1 |
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Package Specifications |
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Max CPU Configuration |
1 |
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TJUNCTION |
85C (PGA); 100C (BGA) |
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Package Size |
37.5mmx37.5mm*rPGA988B); 31mm x 24mm (BGA1023) |
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Graphics and IMC Lithography |
32 nm |
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Sockets Supported |
FCBGA1023, PPGA988 |
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Halogen Free Options Available |
Yes |
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Advanced Technologies |
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No |
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No |
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Yes |
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Yes |
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No |
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Intel® Trusted Execution Technology |
No |
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No |
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Yes |
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Intel® Anti-Theft Technology (Intel® AT) for Laptop Security |
Yes |
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Yes |
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Yes |
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Idle States |
Yes |
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Yes |
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No |
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Yes |
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Yes |
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Yes |
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Yes |
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